157050119020

素因数分解:

$2^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{229}}^1\times {\mathrm{314591}}^1$

素因数の和:314938

約数の個数: 48

約数和(自身を含む): 334285459200

約数和(自身を除く): 177235340180

約数列:

[1, 2, 4, 5, 10, 20, 109, 218, 229, 436, 458, 545, 916, 1090, 1145, 2180, 2290, 4580, 24961, 49922, 99844, 124805, 249610, 314591, 499220, 629182, 1258364, 1572955, 3145910, 6291820, 34290419, 68580838, 72041339, 137161676, 144082678, 171452095, 288165356, 342904190, 360206695, 685808380, 720413390, 1440826780, 7852505951, 15705011902, 31410023804, 39262529755, 78525059510, 157050119020]

約数ペア:

[(1, 157050119020), (2, 78525059510), (4, 39262529755), (5, 31410023804), (10, 15705011902), (20, 7852505951), (109, 1440826780), (218, 720413390), (229, 685808380), (436, 360206695), (458, 342904190), (545, 288165356), (916, 171452095), (1090, 144082678), (1145, 137161676), (2180, 72041339), (2290, 68580838), (4580, 34290419), (24961, 6291820), (49922, 3145910), (99844, 1572955), (124805, 1258364), (249610, 629182), (314591, 499220)]